# Use Cases

## Scenario Example

Due to business requirements, a company's servers are hosted overseas, while the operations personnel work domestically. They often need to manage the servers via SSH login. However, due to network fluctuations, managing servers via SSH frequently leads to lag, connection failures, slow transmission speeds, etc. These issues can easily cause errors in operations work, slow down efficiency, and affect the normal operation of the operations work.

## Scenario Restrictions
1) The GlobalSSH product is positioned to facilitate the management of overseas cloud hosts, thus port 80, 443 are prohibited to prevent most web services, and port 65123 is reserved by the system and is not open externally.

2) If your business requires support for more ports and greater bandwidth, we welcome you to use PathX (with sufficient bandwidth to share, supporting up to 50 ports).